Karbon-sülfür analizi

Leco C 230 Anorganische Elementaranalytik

LECO C230 CARBON ANALYZER
Carbon Determination C230
The LECO C230 Carbon Analyzer is a microprocessor-based, software-controlled instrument designed for measuring carbon and sulfur content in metals, ores, ceramics, and other inorganic materials. The C230 utilizes an induction furnace and determines carbon content via infrared absorption.

The infrared (IR) source consists of a nichrome wire heated by resistance to 8500°C. The IR source emits visible energy as well as all wavelengths of the infrared spectrum. Carbon dioxide can be used for description purposes; the same principle applies to sulfur detection. Carbon dioxide absorbs IR energy at a specific wavelength within the IR spectrum. Energy from the IR source is absorbed when gas flows through the cell, preventing it from reaching the IR detector.

An IR cell is used both for reference and for measurement. The total carbon, in the form of carbon dioxide, is continuously and simultaneously measured. The initial reference level or baseline for the detector is set by passing oxygen through the cell to expel any residual atmospheric gases.

Technical Data:
Required Gases:
Carrier gas: Oxygen, 99.5% pure, 40 psi
Pneumatic gas: Compressed air, nitrogen, or argon, 40 psi (2.76 bar), source must be oil- and water-free
Gas Flow (based on nominal analysis time):
Measurement: 3 liters per analysis
Pneumatics: 1 liter per analysis
Regulators:
Oxygen: 501-291 O2 Pressure regulator
Compressed air: 766-036 air pressure regulator
Inert gas: 764-216 inert gas regulator
Furnace: Induction, 18 MHz, 2.2 kW
Data Transfer: Included
Data Storage:
Without PC: 10 sample weights, 50 results, 5 methods
Without PC: Internal memory / optional external display
Without PC: LCD (16 x 26 characters)

Power Requirements:
Determinator: 230 V, ±10%, 50/60 Hz, single phase, max. 15 amperes
Operating current: 12 A
Standby current: 4 A

Condition: used
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Scope of delivery: (see image)
(Subject to changes and errors in technical specifications. All information is without guarantee!)
If you have further questions, we will be happy to answer them by phone.

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